Posterous Investors

19 investors on Angel Roster list Posterous in their portfolio. Most are venture capital firms and angel investors, the most common stage is Seed and the largest groups are based in the United States and Germany.

Investors are matched on the company name in their portfolio, so companies that share the name Posterous can appear together.

Investors listed
19
With verified email
63%
Most common stage
Seed
Top location
United States

Updated October 13, 2026 · How we compile this data

Top 19 Posterous investors

The most complete profiles first. Showing 19 of 19.

  • Aydin SenkutVerified

    Venture Capital, Founder, Private Equity Firm · United States

    SeedEarly Stage VentureSeries AHealth CareE-commercePaymentsEnterprise Software

    Portfolio: Notion, Wildfire, Scaled Inference, SoundHound Inc. and 60 more

    Verified email available

  • Chris SaccaVerified

    Venture Capital, Founder, Angel/Individual · United States

    SeedPre-SeedEarly Stage VentureLate Stage VentureAdvertisingHealth CareEmailCause Marketing

    Portfolio: Mosa Meat, Hello Chair, Trustify, Embedly and 110 more

    Verified email available

  • Eric HahnVerified

    Angel/Individual, Investor · Germany

    SeedArtificial Intelligence (AI)Information Technology (IT)SoftwareConsulting

    Portfolio: Moovweb, Posterous, Zimbra, Bitnami and 7 more

    Verified email available

  • Peter BarrettVerified

    Venture Capital, Private Equity Firm, Angel/Individual · United States

    SeedSeries BSeries AHealth CareAutonomous VehiclesCybersecurityDeepTech

    Portfolio: Posterous, Momenta Pharmaceuticals, Synlogic, Cadent Therapeutics and 5 more

    Verified email available

  • Ben ShihVerified

    Venture Capital, Private Equity Firm · United States

    DatabasesComputer VisionAppsArtificial Intelligence (AI)

    Portfolio: Stellr, Moovweb, Vuclip, Xambala and 59 more

    Verified email available

  • Bill WarnerVerified

    Angel/Individual · United States

    Consumer GoodsCrowdsourcingEducationGames

    Portfolio: Rise Robotics, Posterous, ImpulseSave, Delightfully and 17 more

    Verified email available

  • Greg LeeVerified

    Angel/Individual · United States

    AdvertisingE-commerceDigital MediaEducation

    Portfolio: WeHeartIt, Adku, Mobsmith, Hike Labs and 25 more

    Verified email available

  • Joe HorowitzVerified

    Venture Capital, Private Equity Firm · United States

    DatabasesComputer VisionAppsArtificial Intelligence (AI)

    Portfolio: Stellr, Moovweb, Vuclip, Xambala and 59 more

    Verified email available

  • Mitch KaporVerified

    Angel/Individual · United States

    CrowdsourcingEducationBridging Online and OfflineElectronic Health Records (EHR)

    Portfolio: MileWise, Modria, Hello Chair, Hipster and 80 more

    Verified email available

  • Preeti RathiVerified

    Venture Capital, Private Equity Firm · United States

    DatabasesComputer VisionAppsArtificial Intelligence (AI)

    Portfolio: Stellr, Moovweb, Vuclip, Xambala and 59 more

    Verified email available

  • Tom MawhinneyVerified

    Venture Capital · United States

    DatabasesComputer VisionAppsArtificial Intelligence (AI)

    Portfolio: Stellr, Moovweb, Vuclip, Xambala and 59 more

    Verified email available

  • Peter Yi

    Venture Capital, Private Equity Firm, Investor · United States

    SeedPre-SeedDatabasesComputer VisionEnterprise SoftwareApps

    Portfolio: Stellr, Moovweb, Vuclip, Xambala and 59 more

    Contact details available

  • Dana Evan

    Venture Capital · United States

    DatabasesComputer VisionAppsArtificial Intelligence (AI)

    Portfolio: Stellr, Moovweb, Vuclip, Xambala and 59 more

    Contact details available

  • Debby Meredith

    Venture Capital · United States

    DatabasesComputer VisionAppsArtificial Intelligence (AI)

    Portfolio: Stellr, Moovweb, Vuclip, Xambala and 59 more

    Contact details available

  • Gus Tai

    Venture Capital · United States

    Health CareWearablesCybersecurityWellness

    Portfolio: Posterous, Badgeville, Photobucket, Connected and 15 more

    Contact details available

  • Jeb Miller

    Venture Capital · United States

    DatabasesComputer VisionAppsArtificial Intelligence (AI)

    Portfolio: Stellr, Moovweb, Vuclip, Xambala and 59 more

    Contact details available

  • Takenori Sanami

    Venture Capital, Private Equity Firm · United States

    DatabasesComputer VisionAppsArtificial Intelligence (AI)

    Portfolio: Stellr, Moovweb, Vuclip, Xambala and 59 more

    Contact details available

  • Guy KawasakiVerified

    Angel/Individual, Investment Partner · United States

    SeedAdvertisingEnterprise SoftwareHR TechApps

    Portfolio: Posterous, Got It AI, Simply Hired, Buffer

    Verified email available

  • David Sloo

    Angel/Individual · United States

    SeedEnergyManufacturingHardwareRenewable Energy

    Portfolio: Beem Energy, Posterous

    Contact details available

By investment stage

By location

Related industries

Most-backed portfolio companies

Frequently asked questions

How many Posterous investors are on Angel Roster?

Angel Roster lists 19 Posterous investors. 12 of them (63%) include a verified email address.

What types of investors are they?

The most common investor types are Venture Capital Firms (13), Angel Investors (9) and Private Equity Firms (7). An investor can have more than one type, for example an angel who is also a venture partner.

Which stages do Posterous investors invest in?

Among those that list a stage, the most common are Seed (7), Series A (2) and Pre-Seed (2).

Where are Posterous investors based?

Most are based in the United States (18) and Germany (1).

Which companies have Posterous investors backed?

The most-backed portfolio companies among them are Inkling Systems (10), Moovweb (10), Quizlet (9), WGT Media (9) and Datrium (9).

How do I contact Posterous investors?

Create a free Angel Roster account to search and filter all 19, then unlock verified emails and LinkedIn profiles on a paid plan. Every plan starts with a 3-day free trial.